683b58a4fc2b13636622443d21d82ab7796e3d2e37a468c43ef63159b9db3f58[.]exe[.]zip

General

Target

683b58a4fc2b13636622443d21d82ab7796e3d2e37a468c43ef63159b9db3f58.exe.zip
Size

60KB
MD5

39935ff39e8b14c7639af374872d4711
SHA1

c47cc42407fccab08870249c27fabbe7a33e11a3
SHA256

a329306b2e225139e048a149702f820e72c12000b4c550374bfca5ddd3ea367f
SHA512

c7a78351dbbe3e6dfd593bff0dfa85b923632ebc317d068c500f9c62721e5be8d854bf88e1810f1696996899a2135177012e37b3fa0f046d84e67cab9be79ca3
SSDEEP

1536:EA05pSDSLuk0yy/MItH61aaV20n2Psdf8+:wpUSKkVy/MItH61K0nh8+

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
static1/unpack001/683b58a4fc2b13636622443d21d82ab7796e3d2e37a468c43ef63159b9db3f58.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/683b58a4fc2b13636622443d21d82ab7796e3d2e37a468c43ef63159b9db3f58.exe
unpack002/out.upx

Files

683b58a4fc2b13636622443d21d82ab7796e3d2e37a468c43ef63159b9db3f58.exe.zip
.zip

Password: infected
683b58a4fc2b13636622443d21d82ab7796e3d2e37a468c43ef63159b9db3f58.exe
.exe windows:5 windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 364KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 38KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 58KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 908B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 377KB - Virtual size: 376KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 364KB

UPX1 Size: 38KB - Virtual size: 40KB

.rsrc Size: 58KB - Virtual size: 60KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 2KB - Virtual size: 2KB

.rdata Size: 2KB - Virtual size: 1KB

.data Size: 512B - Virtual size: 908B

.rsrc Size: 377KB - Virtual size: 376KB

.reloc Size: 1KB - Virtual size: 1KB

UPX0
Size: - Virtual size: 364KB

UPX1
Size: 38KB - Virtual size: 40KB

.rsrc
Size: 58KB - Virtual size: 60KB

.text
Size: 2KB - Virtual size: 2KB

.rdata
Size: 2KB - Virtual size: 1KB

.data
Size: 512B - Virtual size: 908B

.rsrc
Size: 377KB - Virtual size: 376KB

.reloc
Size: 1KB - Virtual size: 1KB